# License

> AstrolUI license: Basic, PDFViewer, Charts, RichText and Repository are free for personal and commercial projects; Board requires a commercial license.

Source page: https://doc.astrolui.com/license

Free components and advanced packages under a commercial license.

Personal and commercial projects

A license is required to use them

#### **1.** Free packages

- They can be used at no cost in personal or commercial projects, including ones that are sold or offered as a service.
- They may not be redistributed as part of a public library, framework, template or development tool, nor sold separately.

#### **2.** Packages under a commercial license

- Using them in any project (personal or commercial) that is published or put into production requires a valid AstrolUI license.
- They can be tried without a license only in local development and test environments that don't serve end users.
- License terms (projects, developers, duration, updates and price) are agreed in writing; request one at [astrol@astrolui.com](mailto:astrol@astrolui.com).
- The NuGet repository will soon require credentials to download these packages.

#### **3.** Common terms

- **Source code:** not available. Decompiling, reverse engineering or modifying the packages is not allowed.
- **Intellectual property:** all rights to the code, design and functionality of the `Astrol.` packages belong to Asley F. Cruz. Use grants no rights beyond those stated here.
- **Support:** not guaranteed for the free packages; for commercial ones it is what each license states.
- **Liability:** the packages are provided "as is", without warranties of any kind. The author is not liable for direct or indirect damages arising from their use.
- **Third-party components:** Astrol.Component.Charts includes ApexCharts 3.50 (MIT license) and Astrol.Component.PDFViewer includes PDF.js (Apache 2.0 license); those parts are governed by their own licenses.

Official, current text: [astrolui.com/license](https://astrolui.com/license).